Difference between revisions of "CEBAF Injector Upgrade"

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:[[DR dipole (15 deg)]] - New 15 deg air core bend dipole replaces pre-existing DS dipole
 
:[[DR dipole (15 deg)]] - New 15 deg air core bend dipole replaces pre-existing DS dipole
 
:[[FX beamline and FY chopper solenoids]] - New double-coil sw/cw capable solenoids with 38 mm (FX) and 46 mm (FY) ID
 
:[[FX beamline and FY chopper solenoids]] - New double-coil sw/cw capable solenoids with 38 mm (FX) and 46 mm (FY) ID
:[[PSS Kicker (upgraded for 200 kV upgrade)]] - New PSS kicker has been designed to operate at higher momentum and with more reliable design
+
:[[PSS Kicker (upgraded for 200 kV upgrade)]] - New PSS kicker of reliable design to operate at 200 kV with shorter throw
:[[WF Wien Filters (200 kV upgrade)]] - Wien filters are upgraded with new coils (20 A) and new high voltage (+/- 18 kV) for operation at 200 keV
+
:[[WF Wien Filters (200 kV upgrade)]] - Upgraded Wien filters with 20 A magnetic coils and >18 kV electrodes to rotate spin of 200 keV electrons
:[[QW Wien quadrupoles (200 kV upgrade)]] - New quadrouple are designed for higher 200 keV energy, but also of improved magnetic design w/ minimized dipole component
+
:[[QW Wien quadrupoles (200 kV upgrade)]] - New quads designed for 200 keV energy, w/ improved magnetic field quality
 
:[[Chopping System (200 kV upgrade)]] - Choppers get higher power amplifiers, maybe a new chopping chamber
 
:[[Chopping System (200 kV upgrade)]] - Choppers get higher power amplifiers, maybe a new chopping chamber
 
:[[Pre-buncher cavity (200 kV upgrade)]] - Existing stainless steel pre-buncher replaced by copper cavity for higher power.
 
:[[Pre-buncher cavity (200 kV upgrade)]] - Existing stainless steel pre-buncher replaced by copper cavity for higher power.

Revision as of 14:26, 27 August 2020

This area is related to Injector Upgrade Meetings

Planning, planning, planning...

AIPINJ - Phase 1 and 2 Schedule
AIPINJ - Layouts
AIPINJ - Upgrade Meetings
Link to AIPINJ OneDrive folder

Major Beamline Components

DR dipole (15 deg) - New 15 deg air core bend dipole replaces pre-existing DS dipole
FX beamline and FY chopper solenoids - New double-coil sw/cw capable solenoids with 38 mm (FX) and 46 mm (FY) ID
PSS Kicker (upgraded for 200 kV upgrade) - New PSS kicker of reliable design to operate at 200 kV with shorter throw
WF Wien Filters (200 kV upgrade) - Upgraded Wien filters with 20 A magnetic coils and >18 kV electrodes to rotate spin of 200 keV electrons
QW Wien quadrupoles (200 kV upgrade) - New quads designed for 200 keV energy, w/ improved magnetic field quality
Chopping System (200 kV upgrade) - Choppers get higher power amplifiers, maybe a new chopping chamber
Pre-buncher cavity (200 kV upgrade) - Existing stainless steel pre-buncher replaced by copper cavity for higher power.
NEG coated 2.5 inch OD BPM's - Replacing (2) existing with (3) new BPM's, provide (x,x',y,y') from gun, help tuning
A1/A2 Aperture Steering Cubes - Reinvented A1/A2 apertures define beam size and PSS kicker destination, include upgraded HD steering coils
Injector upgrade vacuum improvements - Improvements in the vacuum design, use of getter and ion pumps
SRF Booster

ATLIS Tasks

AIPINJ
RSRSRC

Injector Upgrade Documents and Links